148087394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21991}}^1$

素因数の和:22050

約数の個数: 32

約数和(自身を含む): 280793856

約数和(自身を除く): 132706462

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 21991, 43982, 153937, 285883, 307874, 571766, 813667, 1627334, 2001181, 4002362, 5695669, 10577671, 11391338, 21155342, 74043697, 148087394]

約数ペア:

[(1, 148087394), (2, 74043697), (7, 21155342), (13, 11391338), (14, 10577671), (26, 5695669), (37, 4002362), (74, 2001181), (91, 1627334), (182, 813667), (259, 571766), (481, 307874), (518, 285883), (962, 153937), (3367, 43982), (6734, 21991)]